FITS 1.6.0 does not have a mediainfo library for the ARM Mac’s

[awoods]

/Applications/fits/fits.sh -x -i /Volumes/mediapres2/globus_dropbox/Memnon/Memnon-Batch-06/BATCH_0005/DEPOSIT_230705145315/32044160172193/archival/32044160172193_AM_01_01.mov -o /Volumes/mediapres2/globus_dropbox/Memnon/Memnon-Batch-06/BATCH_0005/DEPOSIT_230705145315/32044160172193/archival/32044160172193_AM_01_01_test.xml
2023-08-21 13:30:19 - ERROR - MediaInfo:95 - Error loading native library for this operating system for tool: MediaInfo. ostype=[MacOS] -- jvmModel=[64] -- nativeLibPath=[/Applications/fits/tools/mediainfo/mac] -- No native MediaInfo library for this OS
java.lang.UnsatisfiedLinkError: Can't load library: /var/folders/gh/gszlyl290h1dnlk8t2_th5s80000gp/T/jna-2040574825/jna16480843601716805071.tmp
at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2638)
at java.base/java.lang.Runtime.load0(Runtime.java:768)
at java.base/java.lang.System.load(System.java:1850)
at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:761)
at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:736)
at com.sun.jna.Native.(Native.java:131)
at edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfoNativeWrapper$MediaInfoDLL_Internal.(MediaInfoNativeWrapper.java:101)
at edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfoNativeWrapper.Option_Static(MediaInfoNativeWrapper.java:442)
at edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo.(MediaInfo.java:86)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at edu.harvard.hul.ois.fits.tools.ToolBelt.createToolClassInstance(ToolBelt.java:169)
at edu.harvard.hul.ois.fits.tools.ToolBelt.init(ToolBelt.java:122)
at edu.harvard.hul.ois.fits.tools.ToolBelt.(ToolBelt.java:58)
at edu.harvard.hul.ois.fits.Fits.(Fits.java:244)
at edu.harvard.hul.ois.fits.Fits.(Fits.java:124)
at edu.harvard.hul.ois.fits.Fits.(Fits.java:113)
at edu.harvard.hul.ois.fits.Fits.constructFits(Fits.java:348)
at edu.harvard.hul.ois.fits.Fits.main(Fits.java:326)
2023-08-21 13:30:19 - ERROR - ToolBelt:139 - Thread [1] Error instantiating class: edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo -- Exception thrown: java.lang.InstantiationException -- Error message: edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo

[pwinckles]

@awoods I think there's something else going on here. I just downloaded 1.6.0 and ran it on a M1 and MediaInfo works as expected. In fact, the MediaInfo lib for x86_64 and arm64 is identical: https://mediaarea.net/en/MediaInfo/Download/Mac_OS

[awoods]

@pwinckles : Running FITS on a Mac ARM works for you?

[pwinckles]

@pwinckles : Running FITS on a Mac ARM works for you?

Yes, that's correct

[kaylieackerman]

@pwinckles Are you running Ventura 13.4.1?

[kaylieackerman]

FWIW, media info itself runs fine on this machine. I redownloaded fits and I am getting a slightly different stack trace (below). I think I was 1 version back this morning. This machine is running a native java 11 install through brew.

openjdk 11.0.20 2023-07-18
OpenJDK Runtime Environment Homebrew (build 11.0.20+0)
OpenJDK 64-Bit Server VM Homebrew (build 11.0.20+0, mixed mode)

$echo $JAVA_HOME
/opt/homebrew/Cellar/openjdk@11/11.0.20/libexec/openjdk.jdk/Contents/Home

Here is the stack trace

./fits.sh -x -i /Volumes/mediapres2/VIDEO/FY24/Divinity/Pearson_Batch_03/6/DEPOSIT_230405180848/32044160156444/archival/32044160156444_AM_01_01.mov -o /Volumes/mediapres2/VIDEO/FY24/Divinity/Pearson_Batch_03/6/DEPOSIT_230405180848/32044160156444/archival/32044160156444_AM_01_01_test.xml
2023-08-21 16:08:17 - ERROR - ToolBelt:140 - Thread 1 error initializing edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo: java.lang.InstantiationException Message: edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo
java.lang.InstantiationException: edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo
at java.base/java.lang.Class.newInstance(Class.java:571)
at edu.harvard.hul.ois.fits.tools.ToolBelt.createToolClassInstance(ToolBelt.java:174)
at edu.harvard.hul.ois.fits.tools.ToolBelt.init(ToolBelt.java:122)
at edu.harvard.hul.ois.fits.tools.ToolBelt.(ToolBelt.java:58)
at edu.harvard.hul.ois.fits.Fits.(Fits.java:243)
at edu.harvard.hul.ois.fits.Fits.(Fits.java:123)
at edu.harvard.hul.ois.fits.Fits.(Fits.java:112)
at edu.harvard.hul.ois.fits.Fits.constructFits(Fits.java:325)
at edu.harvard.hul.ois.fits.Fits.main(Fits.java:307)
Caused by: java.lang.NoSuchMethodException: edu.harvard.hul.ois.fits.tools.mediainfo.MediaInfo.()
at java.base/java.lang.Class.getConstructor0(Class.java:3349)
at java.base/java.lang.Class.newInstance(Class.java:556)
... 8 more

[kaylieackerman]

This might be the issue. Media info is only x86 and java is ARM.

'If the running JDK targets aarch64 (ARM), the architecture used by an M1 Mac, then an UnsatisfiedLinkError is thrown at startup. There is no native ARM build of TypeDB yet, so in order for TypeDB to run correctly on an M1 MacBook you need to ensure that a JDK that targets x64 architecture is installed.'

https://stackoverflow.com/questions/71237976/unsatisfiedlinkerror-when-running-typedb-on-an-m1-macbook

I could try installing an x86 java and see, though that seems like a stupid thing to have to do.

[pwinckles]

@kaylieackerman I was able to run it on a M1 OS 13.1 (22C65) (so, different version than you), using java 17 (arm build) (I'll try with java 11 in a minute).

The development version of FITS has the latest release of MediaInfo in it, you could try build it, and seeing if that works for you.

mvn -DskipTests clean package

That should produce a zip file at target/fits-1.6.1-SNAPSHOT.zip that you could try.

[pwinckles]

Yes, it worked for me with java 11 as well.

[pwinckles]

If you don't feel like figuring out why it's not working on your system, you could just install mediainfo at the system level and delete tools/mediainfo in you FITS install

[kaylieackerman]

I wish it were so simple, but that also didn't work.

[kaylieackerman]

Installing x86 java cleared the issue. Also tried a fresh ARM installation through brew which failed in the same way. So either it's a mixed architecture issue, which I think is most likely, or it's something specific with the java brew is installing.

Also, the lib in the media info Mac folder is from 2015, so no way that is ARM compatible. Perhaps that can be updated to the latest universal version?

[awoods]

It seems like we can document this as a known issue when run in a mixed architecture environment, then close this ticket. Does that sound right to you @kaylieackerman and @pwinckles ?

[pwinckles]

@awoods @kaylieackerman : I don't understand what the problem is here. I use sdkman to manage/install java versions, so it's possible that there's something wrong with the brew version. I don't know haven't tried it. On my machine, it works with both an arm64 build and x86_64 build. Maybe it's related to the OS version? I don't know. I don't feel like upgrading right now to test it as that can be a can of worms.

My installs:

file $JAVA_HOME/bin/javac
/Users/peter.winckles/.sdkman/candidates/java/current/bin/javac: Mach-O 64-bit executable arm64

file $JAVA_HOME/bin/javac
/Users/peter.winckles/.sdkman/candidates/java/17.0.4-amzn-x86/bin/javac: Mach-O 64-bit executable x86_64

It's not possible to install x84_64 builds through sdkman. That version I installed manually.

[kaylieackerman]

Can you try a clean install of fits-latest.zip from https://projects.iq.harvard.edu/fits/downloads and running that against the arm64 java you have installed and see if that works using the included media info libraries? Kaylie On Aug 21, 2023, at 6:33 PM, Peter Winckles ***@***.***> wrote:  @awoods<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_awoods&d=DwMCaQ&c=WO-RGvefibhHBZq3fL85hQ&r=md69f6KgtDeomOT4bYCi2Pa7txIIOYIbRWeAOSrba-U&m=DKKL2Jm-a1WhLp9pUpFHb9cXclHt4F8LEvAfTdMAJ-z69irTXxwQo0GhMwUgygWd&s=SylXURpWABO3u_4aU_irC0mRk4QA2KauTgUV9b-ah00&e=> @kaylieackerman<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_kaylieackerman&d=DwMCaQ&c=WO-RGvefibhHBZq3fL85hQ&r=md69f6KgtDeomOT4bYCi2Pa7txIIOYIbRWeAOSrba-U&m=DKKL2Jm-a1WhLp9pUpFHb9cXclHt4F8LEvAfTdMAJ-z69irTXxwQo0GhMwUgygWd&s=30Hg8LuLfNuTlqrg2dpVjFcyFAeL2BAjvrIBX7J90OM&e=> : I don't understand what the problem is here. I use sdkman<https://urldefense.proofpoint.com/v2/url?u=https-3A__sdkman.io_&d=DwMCaQ&c=WO-RGvefibhHBZq3fL85hQ&r=md69f6KgtDeomOT4bYCi2Pa7txIIOYIbRWeAOSrba-U&m=DKKL2Jm-a1WhLp9pUpFHb9cXclHt4F8LEvAfTdMAJ-z69irTXxwQo0GhMwUgygWd&s=4xOasTfvkKmCQXVWeD8B3_QWeScbBCEazdNYJXr9PkY&e=> to manage/install java versions, so it's possible that there's something wrong with the brew version. I don't know haven't tried it. On my machine, it works with both an arm64 build and x86_64 build. Maybe it's related to the OS version? I don't know. I don't feel like upgrading right now to test it as that can be a can of worms. My installs: file $JAVA_HOME/bin/javac /Users/peter.winckles/.sdkman/candidates/java/current/bin/javac: Mach-O 64-bit executable arm64 file $JAVA_HOME/bin/javac /Users/peter.winckles/.sdkman/candidates/java/17.0.4-amzn-x86/bin/javac: Mach-O 64-bit executable x86_64 It's not possible to install x84_64 builds through sdkman. That version I installed manually. — Reply to this email directly, view it on GitHub<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_harvard-2Dlts_fits_issues_389-23issuecomment-2D1687141473&d=DwMCaQ&c=WO-RGvefibhHBZq3fL85hQ&r=md69f6KgtDeomOT4bYCi2Pa7txIIOYIbRWeAOSrba-U&m=DKKL2Jm-a1WhLp9pUpFHb9cXclHt4F8LEvAfTdMAJ-z69irTXxwQo0GhMwUgygWd&s=UlKlail7fzoaoU_Tfvd2BLnWxvo43BdommdxiRVuttY&e=>, or unsubscribe<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_notifications_unsubscribe-2Dauth_AR56W2CX7JYQVKWTQTCNJODXWPO4FANCNFSM6AAAAAA3YXGXMI&d=DwMCaQ&c=WO-RGvefibhHBZq3fL85hQ&r=md69f6KgtDeomOT4bYCi2Pa7txIIOYIbRWeAOSrba-U&m=DKKL2Jm-a1WhLp9pUpFHb9cXclHt4F8LEvAfTdMAJ-z69irTXxwQo0GhMwUgygWd&s=q67rvGnMUzcfIfZJ5GlNlxH3xitmvZB__qBRLvm00NQ&e=>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[pwinckles]

@kaylieackerman the fits-latest link on that page is for version 1.4.0. This is the correct place to download 1.6.0: https://github.com/harvard-lts/fits/releases/tag/1.6.0

Versions prior to 1.6.0 I would not expect to work on the M1